Fitbit Surge vs. Fitbit Charge 2 vs. ASUS ZenWatch 3 vs. Michael Kors Grayson vs. Garmin Forerunner 45 vs. Michael Kors Grayson
![]() | ![]() | ![]() | ![]() | ![]() | ![]() | |
FitbitSurgeRemove Buy Now | FitbitCharge 2Remove Buy Now | ASUSZenWatch 3Remove Buy Now | Michael KorsGraysonRemove Buy Now | GarminForerunner 45Remove Buy Now | Michael KorsGraysonRemove Buy Now |
Basic Info | ||||||
Suggested Price | $250 | $150 | $229 | $350 | $199 | $350 |
Release | 2016 | 2016 | 2017 | 2018 | 2019 | 2018 |
Activity & Fitness | ||||||
Calories | ||||||
Cycling (Bicycling) | ||||||
Distance | ||||||
Heart | ||||||
Oxygen | ||||||
Sleep | ||||||
Steps | ||||||
Swim | ||||||
Battery | ||||||
Duration | 7 days | 5 days | 48 hours | 24 hours | 7 days | 24 hours |
Rechargeable | ||||||
Compatibility | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | n/a | |||||
Mac | ||||||
Windows | ||||||
Connectivity | ||||||
Bluetooth | Yes | |||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | n/a | n/a | 400 x 400 | 453 x 454 | 208 x 208 | 453x454 |
Size | 1.26 inches | n/a | 1.39 inches | 1.39 inches | 1.04 inches | 1.39 inches |
Touch | n/a | |||||
Type | Monochrome LCD | OLED | AMOLED | AMOLED | LCD | AMOLED |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM | n/a | 1 ATM | 5 ATM | 1 ATM | |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | n/a | n/a | Android Wear 2 | Android Wear | Built-in | Android Wear |
Apps | ||||||
Music |